87968284ba
When public fetch is requested with Poll guid, return parent StatusMessage for it, which includes the Poll in its turn. closes #7815
43 lines
1.3 KiB
Ruby
43 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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class Poll < ApplicationRecord
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include Diaspora::Federated::Base
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include Diaspora::Fields::Guid
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belongs_to :status_message
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has_many :poll_answers, -> { order "id ASC" }, dependent: :destroy
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has_many :poll_participations, dependent: :destroy
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has_one :author, through: :status_message
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#forward some requests to status message, because a poll is just attached to a status message and is not sharable itself
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delegate :author_id, :diaspora_handle, :public?, :subscribers, to: :status_message
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validate :enough_poll_answers
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validates :question, presence: true
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scope :all_public, -> { joins(:status_message).where(posts: {public: true}) }
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self.include_root_in_json = false
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def enough_poll_answers
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errors.add(:poll_answers, I18n.t("activerecord.errors.models.poll.attributes.poll_answers.not_enough_poll_answers")) if poll_answers.size < 2
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end
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def as_json(options={})
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{
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poll_id: id,
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post_id: status_message.id,
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question: question,
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poll_answers: poll_answers,
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participation_count: participation_count
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}
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end
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def participation_answer(user)
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poll_participations.find_by(author_id: user.person.id)
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end
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def participation_count
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poll_answers.sum("vote_count")
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end
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end
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